Module is.codion.tools.monitor.model

Package is.codion.tools.monitor.model

Class DatabaseMonitor

java.lang.Object

is.codion.tools.monitor.model.DatabaseMonitor

public final class DatabaseMonitor
extends Object

A DatabaseMonitor

Constructor Summary

Constructors

Constructor	Description
DatabaseMonitor(EntityServerAdmin server, int updateRate)	Instantiates a new DatabaseMonitor for the given server

Method Summary

Modifier and Type	Method	Description
void	clearStatistics()	Resets all collected statistics
PoolMonitor	connectionPoolMonitor()
org.jfree.data.xy.XYDataset	queriesPerSecondCollection()
void	shutdown()	Shuts down this database monitor
Value<Integer>	updateInterval()
void	updateStatistics()	Updates the database usage statistics

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DatabaseMonitor

public DatabaseMonitor(EntityServerAdmin server,
 int updateRate)
                throws RemoteException

Instantiates a new DatabaseMonitor for the given server

Parameters:

server - the server

updateRate - the initial statistics update rate in seconds

Throws:

RemoteException - in case of an exception

Method Details

connectionPoolMonitor

public PoolMonitor connectionPoolMonitor()

Returns:

the connection pool monitor

shutdown

public void shutdown()

Shuts down this database monitor

clearStatistics

public void clearStatistics()

Resets all collected statistics

updateStatistics

public void updateStatistics()
                      throws RemoteException

Updates the database usage statistics

Throws:

RemoteException - in case of an exception

queriesPerSecondCollection

public org.jfree.data.xy.XYDataset queriesPerSecondCollection()

Returns:

the graph series collection for the number of queries

updateInterval

public Value<Integer> updateInterval()

Returns:

the Value controlling the update interval